func joinNexus(addr string) {
ltvsocket.SpawnConnector(addr, dispatcher.PeerHandler(Dispatcher))
dispatcher.RegisterMessage(Dispatcher, coredef.ConnectedACK{}, func(src cellnet.CellID, _ interface{}) {
cellnet.Send(src, &coredef.RegionLinkREQ{
Profile: &coredef.Region{
ID: proto.Int32(cellnet.RegionID),
Address: proto.String(config.Listen),
},
})
})
dispatcher.RegisterMessage(Dispatcher, coredef.RegionLinkACK{}, func(src cellnet.CellID, content interface{}) {
msg := content.(*coredef.RegionLinkACK)
status := msg.GetStatus()
if status.GetID() == cellnet.RegionID {
log.Printf("[nexus] duplicate regionid: %d@%s", status.GetID(), status.GetAddress())
return
}
addRegion(src, status)
for _, rg := range msg.GetAddressList() {
//log.Printf("address: %d@%s", rg.GetID(), rg.GetAddress())
// 不能是自己
if rg.GetID() == cellnet.RegionID {
continue
}
// 已经连上了, 不再连接
if GetRegion(rg.GetID()) != nil {
continue
}
// 连接地址中的服务器
joinNexus(rg.GetAddress())
}
})
}
func client() {
disp := dispatcher.NewPacketDispatcher()
dispatcher.RegisterMessage(disp, coredef.TestEchoACK{}, func(ses cellnet.CellID, content interface{}) {
msg := content.(*coredef.TestEchoACK)
log.Println("client recv:", msg.String())
done <- true
})
dispatcher.RegisterMessage(disp, coredef.ConnectedACK{}, func(ses cellnet.CellID, content interface{}) {
cellnet.Send(ses, &coredef.TestEchoACK{
Content: proto.String("hello"),
})
})
ltvsocket.SpawnConnector("127.0.0.1:8001", dispatcher.PeerHandler(disp))
}
func client() {
ltvsocket.SpawnConnector("127.0.0.1:8001", func(self cellnet.CellID, cm interface{}) {
switch v := cm.(type) {
case ltvsocket.EventConnected:
// new session
ltvsocket.SpawnSession(v.Stream(), func(ses cellnet.CellID, sescm interface{}) {
switch pkt := sescm.(type) {
case *cellnet.Packet:
var ack coredef.TestEchoACK
if err := proto.Unmarshal(pkt.Data, &ack); err != nil {
log.Println(err)
} else {
log.Println("client recv", ack.String())
done <- true
}
}
})
// send packet on connected
v.Stream().Write(cellnet.BuildPacket(&coredef.TestEchoACK{
Content: proto.String("hello"),
}))
case IError:
log.Println(cellnet.ReflectContent(v))
}
})
}